OAI 356 UV Exposure Meter Analyzer for Aligner 400nm Probe

Optical Associates Inc. OAI 540 nm Probe for UV Exposure Meter P356  Condition: UsedThis used scientific equipment has been inspected and appears to be in good condition. It was p

OAI 0130-041-04 Solar Cell UV Exposure System 1000 Watts 220NM with 10" Lens Made by OAI Optical Associates Inc. Mirror 220NM Sensor 220 / 260 NM  Condition: Used

Weston 735 Universal Exposure Meter with Leather Case  Condition: UsedThis item is being sold in As-Is condition and includes many useful parts. Please review description and phot